Stream Flow:
 
Site
Flow (m3/s)
Δ24hr (+/-)
25th %tile
75th %tile
mm-dd-24hr
1. Rideau River at Ottawa:
56.3 cms
-16.6 cms
6.53 cms
19.29 cms
07-15-14:00
2. Jock River at Moodie Drive:
9.86 cms
-7.26 cms
0.38 cms
2.53 cms
07-15-15:00
3. Kemptville Ck at Kemptville:
9.87 cms
-0.28 cms
0.22 cms
1.59 cms
07-15-15:00
4. Tay River at Perth:
11.8 cms
-0.8 cms
3.27 cms
5.73 cms
07-15-16:00
5. Ottawa River at Britannia:
1258.72 cms
-40 cms
550.57 cms
998.01 cms
07-15-15:00
The interquartile range (data range between the daily 25th & 75th percentiles) represents the typical normal flows observed at this time of year over the historic record.